Pressure vessel case



FIG. 1 is a top plan view of the pressure vessel case;

FIG. 2 is a side view thereof;

FIG. 3 is a perspective view thereof, shown in a partially folded configuration;

FIG. 4 is a first side view thereof;

FIG. 5 is a second side view thereof;

FIG. 6 is an end view thereof, shown in a closed configuration; and,

FIG. 7 is a perspective view thereof. 

CLAIM The ornamental design for a pressure vessel case, as shown and described. 